UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ll6GuDLuVNmF5KtODafyz8Wb7NT8Z31iaqs3VUSMznc=' 
WHERE 
  key_id = 'd967b30d796d259f161680602dcb2bd28666ae4514cc753bbfae9f94763704dd' 
  AND (
    token = 'Ll6GuDLuVNmF5KtODafyz8Wb7NT8Z31iaqs3VUSMznc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )